Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness

IntroductionMobile phone addiction is increasingly prevalent among college students and can lead to various physical, psychological, and social problems. This study aimed to investigate the relationship between physical activity and mobile phone addiction among Chinese college students and to examin...

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Main Authors: Xueqiang Zhu, Haitao Niu, Qingying Zhu, Wenjia Chen
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Psychology
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1545440/full
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author Xueqiang Zhu
Haitao Niu
Qingying Zhu
Wenjia Chen
author_facet Xueqiang Zhu
Haitao Niu
Qingying Zhu
Wenjia Chen
author_sort Xueqiang Zhu
collection DOAJ
description IntroductionMobile phone addiction is increasingly prevalent among college students and can lead to various physical, psychological, and social problems. This study aimed to investigate the relationship between physical activity and mobile phone addiction among Chinese college students and to examine the potential chain mediating effects of social anxiety and loneliness in this relationship.MethodsA cross-sectional survey was conducted with 268 Chinese college students (62.7% male, mean age = 20.36 years, SD = 1.73) who completed standardized measures including the Physical Activity Rating Scale-3, Social Phobia Inventory, UCLA Loneliness Scale, and Mobile Phone Addiction Tendency Scale. Data were analyzed using Pearson’s correlations and PROCESS macro for mediation analyses with bootstrapping.ResultsPhysical activity had a significant negative effect on mobile phone addiction (β = −0.11, p < 0.05) with a total effect of β = −0.28 (p < 0.001). Social anxiety [β = −0.12, 95% CI (−0.18, −0.06)] and loneliness [β = −0.03, 95% CI (−0.06, −0.01)] independently mediated this relationship, while a significant chain mediation through both variables was also found [β = −0.02, 95% CI (−0.03, −0.01)], with all indirect effects accounting for 59.68% of the total effect.DiscussionThese findings extend previous research by identifying the psychological mechanisms through which physical activity protects against mobile phone addiction, providing new theoretical insights into the sequential pathway from physical activity to reduced addiction, and practical implications for developing targeted interventions that combine physical activity promotion with strategies to reduce social anxiety and loneliness among college students.
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spelling doaj-art-644f40c1b2ec4b8a95613e8340e406a52025-08-20T02:12:20ZengFrontiers Media S.A.Frontiers in Psychology1664-10782025-04-011610.3389/fpsyg.2025.15454401545440Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and lonelinessXueqiang Zhu0Haitao Niu1Qingying Zhu2Wenjia Chen3School of Competitive Sport, Shandong Sport University, Rizhao, ChinaSchool of Physical Education, Shandong University, Jinan, ChinaSchool of Physical Education, Shandong University, Jinan, ChinaSchool of Physical Education, China University of Mining and Technology, Xuzhou, ChinaIntroductionMobile phone addiction is increasingly prevalent among college students and can lead to various physical, psychological, and social problems. This study aimed to investigate the relationship between physical activity and mobile phone addiction among Chinese college students and to examine the potential chain mediating effects of social anxiety and loneliness in this relationship.MethodsA cross-sectional survey was conducted with 268 Chinese college students (62.7% male, mean age = 20.36 years, SD = 1.73) who completed standardized measures including the Physical Activity Rating Scale-3, Social Phobia Inventory, UCLA Loneliness Scale, and Mobile Phone Addiction Tendency Scale. Data were analyzed using Pearson’s correlations and PROCESS macro for mediation analyses with bootstrapping.ResultsPhysical activity had a significant negative effect on mobile phone addiction (β = −0.11, p < 0.05) with a total effect of β = −0.28 (p < 0.001). Social anxiety [β = −0.12, 95% CI (−0.18, −0.06)] and loneliness [β = −0.03, 95% CI (−0.06, −0.01)] independently mediated this relationship, while a significant chain mediation through both variables was also found [β = −0.02, 95% CI (−0.03, −0.01)], with all indirect effects accounting for 59.68% of the total effect.DiscussionThese findings extend previous research by identifying the psychological mechanisms through which physical activity protects against mobile phone addiction, providing new theoretical insights into the sequential pathway from physical activity to reduced addiction, and practical implications for developing targeted interventions that combine physical activity promotion with strategies to reduce social anxiety and loneliness among college students.https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1545440/fullphysical activitymobile phone addictionsocial anxietylonelinesschain mediationcollege students
spellingShingle Xueqiang Zhu
Haitao Niu
Qingying Zhu
Wenjia Chen
Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
Frontiers in Psychology
physical activity
mobile phone addiction
social anxiety
loneliness
chain mediation
college students
title Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
title_full Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
title_fullStr Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
title_full_unstemmed Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
title_short Physical activity and mobile phone addiction among Chinese college students: a chain mediation model of social anxiety and loneliness
title_sort physical activity and mobile phone addiction among chinese college students a chain mediation model of social anxiety and loneliness
topic physical activity
mobile phone addiction
social anxiety
loneliness
chain mediation
college students
url https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1545440/full
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AT qingyingzhu physicalactivityandmobilephoneaddictionamongchinesecollegestudentsachainmediationmodelofsocialanxietyandloneliness
AT wenjiachen physicalactivityandmobilephoneaddictionamongchinesecollegestudentsachainmediationmodelofsocialanxietyandloneliness